#B451C0#B451C0

#B451C0 is a mid, vivid purple. Relative luminance 0.194; OKLCH L 60.2% C 0.188 H 323.2°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B451C0
RGB	rgb(180, 81, 192)
HSL	hsl(294, 47%, 54%)
HSV	hsv(294, 58%, 75%)
CMYK	cmyk(6.2%, 57.8%, 0%, 24.7%)
CIE-LAB	lab(51.15, 55.77, -40.52)
CIE-LCH	lch(51.15, 68.94, 324.00°)
OKLab	oklab(60.25% 0.1502 -0.1123)
OKLCH	oklch(60.25% 0.188 323.2)
XYZ	xyz(31.2783, 19.3955, 51.9551)
Luminance	0.1939 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B451C0 #5DC051

analogous

#7C51C0 #B451C0 #C05194

triadic

#B451C0 #C0B451 #51C0B4

tetradic

#B451C0 #C07C51 #5DC051 #5194C0

square

#B451C0 #C07C51 #5DC051 #5194C0

split-complementary

#B451C0 #94C051 #51C07C

monochromatic

#67286F #91389B #B451C0 #C77ED0 #DBABE1

Accessibility & contrast

On white

4.30

#B451C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#B451C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B451C0

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B451C0	#FFFFFF	#000000	##000000
##B451C0	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E72C3

Deuteranopia (green-blind)

#617EBD

Tritanopia (blue-blind)

#B76181

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b451c0;
/* rgb */ color: rgb(180, 81, 192);
/* oklch */ color: oklch(60.2% 0.188 323.2);

Tailwind

colors: {
  custom: {
    50: '#cd87d3',
    500: '#b451c0',
    950: '#000000',
  },
}

SCSS

$custom: #b451c0;
$custom-light: #cd87d3;
$custom-dark: #000000;

JSON

{
  "hex": "#b451c0",
  "rgb": {
    "r": 180,
    "g": 81,
    "b": 192
  },
  "hsl": {
    "h": 293.514,
    "s": 46.835,
    "l": 53.529
  },
  "oklch": {
    "l": 0.60245,
    "c": 0.18758,
    "h": 323.2
  },
  "luminance": 0.19394
}

Semantic roles & 50–950 ramp

primary

#B451C0

secondary

#A4CE9F

accent

#D65160

background

#FCF8FD

surface

#F9F0FA

border

#D2CBD3

text

#140C14

muted

#827D83

Preview Lab

Preview with #B451C0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →